Products that are prone to high corrosion resistance are cast with silica sol. The reason for using Silica Sol Casting is it has less deviation of dimensions, and its surface quality is outstanding. On the other hand, water glass casting resembles a lot of investment casting. The only difference is that water glass casting involves water glass as a binder for the shell. Using it, very complex shapes can be achieved with amazing surface finish and outstanding precision. Water glass casting is much cheaper than silica sol casting. Molding Material And Its Cost The molding material in silica sol investment casting is silica sol zircons sand. This material can easily…